Vitamin D3 K2 Softgels
Vitamins & Minerals · Softgel
Vitamins & Minerals · Capsules
Magnesium complex capsules combine multiple magnesium salts into a single, broad-spectrum mineral formula designed for general supplement lines. This multi-form magnesium complex blends eight commonly used magnesium salts — including citrate, glycinate, malate, taurate, orotate, carbonate, oxide and aspartate — so you can position a comprehensive mineral SKU for customers seeking balanced magnesium options. Formulation is flexible: we manufacture as capsules (other formats available), and can tailor ratios to your brand positioning and tolerance/profile targets. Peakfinity Labs is a GMP-certified, ISO-certified contract manufacturer built for ecommerce brands that need to move fast: expect low MOQ small-batch runs and a fast, turnkey 3–4 week turnaround from final formula to finished goods. We provide end-to-end support — custom formulation, packaging, labeling, and marketplace-compliant documentation — so your magnesium complex is ready for Amazon, TikTok Shop, and direct-to-consumer channels. Ideal for testing new SKUs or scaling a viral mineral product with compliant, scalable supply.
| Ingredient | Amount Per Serving | Function |
|---|---|---|
| Magnesium (total) | 1,000mg per serving | Total combined magnesium from multiple salts providing the formula’s core mineral content. |
| Magnesium Citrate | Part of 1,000mg total per serving | Widely used magnesium salt known for good solubility and inclusion in bioavailable blends. |
| Magnesium Glycinate | Part of 1,000mg total per serving | A chelated form commonly selected for gentle gastrointestinal tolerance and stable absorption. |
| Magnesium Malate | Part of 1,000mg total per serving | Included in multi-form blends to support cellular metabolic pathways and blend diversity. |
| Magnesium Taurate | Part of 1,000mg total per serving | An amino-acid–bound form chosen for formulation variety and consumer positioning. |
| Magnesium Orotate | Part of 1,000mg total per serving | A specialty magnesium salt used in premium blends to differentiate product positioning. |
Other Ingredients:
Adjust ingredient dosages, swap actives, change the serving size, or add your own ingredients. Peakfinity's formulation team works directly with ecommerce brands to build exactly what they need — still with low MOQs and a 3–4 week turnaround.
Start CustomizingNo—dietary supplements do not require premarket FDA approval; brands are responsible for ensuring products are safe, accurately labeled, and compliant with food and supplement regulations before sale. Peakfinity Labs supports regulatory compliance by producing GMP- and ISO-certified products, supplying compliant label templates and required documentation, and maintaining production records and certificates of analysis to help brands meet marketplace and regulatory inquiries.
You can start with small-batch orders designed for testing market demand rather than large production runs; many contract manufacturers offer low minimums specifically for founders with limited capital. Peakfinity Labs offers low-MOQ small-batch runs and turnkey services so founders can validate a single SKU without heavy inventory risk, plus end-to-end support for packaging and labeling to get product market-ready quickly.
Typical turnaround from final formula approval to finished goods for a standard capsule SKU is a few weeks, though timelines depend on customization, packaging choices, and shipping. Peakfinity Labs provides a fast, turnkey 3–4 week turnaround for standard capsule runs from final formula to finished goods and can advise on timeline impacts from custom labeling, additional testing, or expedited shipping.
Prevent listing flags by using compliant label copy (no unauthorized health claims), including a proper Supplement Facts panel and contact information, and by having batch documentation like GMP certificates and third-party test results ready for verification. Peakfinity Labs supplies Amazon-ready documentation — GMP/ISO certificates, batch COAs, and compliant label artwork — and offers packaging copy reviews and marketplace guidance to reduce the risk of listing removal or account enforcement.
Protect the formula and brand with NDAs, clear co-branding and IP terms in your contract, trademark protection for names and logos, and a manufacturing agreement that specifies confidentiality and distribution limits. Peakfinity Labs executes formulation work under NDA and private-label agreements, retains secure batch records as a GMP/ISO-certified facility, and offers contract terms that help lock formulations to a single brand or defined channels to minimize unauthorized use.
Vitamins & Minerals · Softgel
Vitamins & Minerals · Liquid
Get a quote, request a sample, or talk to our formulation team. Low MOQ. 3–4 week turnaround. GMP and ISO certified.
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